Founding ML Infra Engineer - Large-Scale Speech Training
Kalpa Labs (YC F25)
A cutting-edge technology company in San Francisco is looking for a Founding ML Research Engineer to develop the infrastructure for training large speech models. This entry-level position involves designing a production-grade training stack, building scalable data pipelines, and owning distributed training processes. Ideal candidates will have strong ML engineering skills and experience with large models. Competitive salary range is offered for this full-time role. #J-18808-Ljbffr Kalpa Labs (YC F25)
- ...TrueFoundry, and we're building it. We're looking for a Staff ML Platform Engineer - Large Scale Training (LLMOps/MLOps) to join the team. The Problem We're... ...PyTorch, multi-node training, and love solving gnarly infra challenges—this is your place. What You’ll Work On...TrainingFlexible hours
- ...Manufacturing Co is looking for a Software Engineer for their Pre-training Systems team in San Francisco. Your... ...that trains long-context models at scale, tackling challenges related to... ...engineering fundamentals, experience with large models, and a proactive attitude...Training
$140k - $200k
Join to apply for the Founding ML Research Engineer - Training Infrastructure role at Kalpa Labs... ...some of the largest speech models in the world. You’ll... ...mandate to push toward 100B+ scale as we scale generalist... ...-grade training stack for large-scale speech model pre-training...TrainingFull time- ...this role you will help scale and optimize our training systems and core... ...critical infrastructure for large-scale training, from... ...and model engineers to translate ideas into... ...the intersection of ML, software engineering... ...research needs into infra capabilities and guide...TrainingFull time
- causal, located in San Francisco, is seeking infrastructure engineers passionate about solving unsolved problems in AI. The role involves designing and maintaining large distributed ML training and inference clusters. The ideal candidate should have a deep understanding...Training
$150k - $300k
...web. You will own the ML systems that turn that raw, multilingual, web-scale data into structured intelligence... ...dozens of languages. Train and fine-tune encoder... ...full ML research and engineering cycle, from prototype... ...a direct path toward founding something of your own....Training- Harrison Clarke is looking for engineers to join their rapidly growing AI company in San Francisco... ...and user experience. You’ll focus on large-scale user interaction data, designing... ...quality while collaborating with product and ML teams. This position offers the...
- A cutting-edge AI technology company based in San Francisco is seeking a specialist to design and operate large-scale GPU infrastructure. This role requires expertise in deploying GPU systems for high-throughput inference and model performance optimization. The ideal candidate...Training
- ...believe culture can be engineered - but when it falls into... ...We're looking for an ML infrastructure engineer... ...help design, build, and scale the foundational systems... ...every stage of the ML training flywheel and be an important... ...to dataset curation to large-scale model training...TrainingLocal area
- ...push the boundaries of what our ML systems can do. We’re hiring a Founding ML Engineer to own the research and engineering... ...role. You will be researching, training, and shipping models - from paper... ...classification, or data generation at scale Strong Python and PyTorch A...TrainingShift work
- ...Intelligence is looking for a candidate to scale and optimize ML training systems and core model code. You'll manage critical infrastructure for large-scale training, work with researchers... ...should have strong software engineering fundamentals, experience in JAX or PyTorch...Training
$149k - $186k
...looking for brilliant software engineers who have a passion for... ...Partner with data scientists to train and serve state of the art models... ...experience in the realm of large-scale data processing, distributed... ...with operational tooling for ML services (monitoring, alerting...TrainingFull timeWork at officeLocal area- A leading tech company in San Francisco seeks a Machine Learning Engineer to build and maintain infrastructure for large-scale model training. In this hands-on role, you will design systems, work closely with researchers, and optimize training processes. Candidates should...Training
- ...in San Francisco is looking for a Senior Software Engineer to build scalable infrastructure for large‑scale training and fine-tuning of foundation models. You will design... ...candidates have over 5 years of experience in ML infrastructure and a strong background in distributed...Training
$280k
...experienced Infrastructure Engineers to join our team and support the development, scaling, and maintenance of our... ...: The research infra team addresses the problem... ...clusters in industry used to train, research, and... ...building systems and running large Kubernetes clusters...TrainingWork at officeHome officeVisa sponsorshipRelocation package- Ardent in San Francisco is looking for a strong infrastructure engineer to scale customer deployments and build a specialized branching engine for data infrastructure. As a founding engineer you’ll work across the stack and directly with customers, shaping the product...
$150k - $225k
...Role We’re looking for an Founding AI Engineer to design, build, and scale the intelligence layer... ...infrastructure that connects large language models, vector... ...building and scaling data or ML pipelines in production... ...models (text, image, or speech) Knowledge of GCP,...Full timeWork from homeFlexible hours- A cutting-edge AI research firm in San Francisco is seeking talent to build and optimize GPU infrastructure for large-scale model inference and training workloads. The ideal candidate will have hands-on experience with GPU systems and optimization techniques, actively...Training
- ...pilots safer and more effective. As an AI/ML Engineer, you’ll design and deploy the machine... ...that power everything from student training flights to commercial airline operations... ...real-time telemetry, cockpit audio, and large-scale flight datasets. Infrastructure: Build...TrainingWeekend work
- ...building next-generation voice models in San Francisco. We are hiring a founding research team to push beyond current STT-LLM-TTS paradigms, training full-duplex speech systems, and scaling on large GPU clusters. You will join a small, fast-moving team and relocate to...TrainingRelocation
- ...new Machine Learning Engineer opportunities... ...ingestion, preprocessing, training, testing, and... ...optimize end-to-end ML pipelines encompassing... .... Analyze large datasets to derive... ...evaluation team as the founding member, and leading... ...training pipelines that scale reliably across domains...TrainingFlexible hours
$183.7k - $248.6k
...seeking a Senior Machine Learning Infrastructure Engineer in San Francisco to join our Vector Ads team. You... ...build, and maintain the infrastructure that serves ML models in real-time, ensuring they run reliably at scale. Ideal candidates have experience with ML infrastructure...$190k - $265k
...in San Francisco is looking for a Research Engineer to enhance their AI platform for law, tax,... ...search and retrieval systems and managing large datasets of complex documents. The ideal candidate will have over 5 years of ML engineering experience and proven ability in...- ...repetitive, manual workflows by training AI agents that operate legacy... .... Founders RamAIn was founded by Shourya Vir Jain (CEO) and... ..., having previously built and scaled an enterprise AI company to over... ...hiring an early-career Founding AI/ML researcher to join our core team...Training
$180k - $300k
...intelligence matter most. Scaling current tech... ...is a duplex speech‑to‑speech model... .... MetaVoice is founded by: Sid, founding engineer at Wayve.ai ($2.... ...role owning the ML data &... ...distributed ML infra and understand that... ...generate datasets for training and evaluation,...Training- ...remote-friendly team seeks a Machine Learning Infrastructure Engineer to design, build, and maintain scalable infrastructure for training and deploying ML models, with emphasis on real-time inference and large data handling. You will work with data scientists and...TrainingRemote job
$200k - $250k
Founding ML Engineer - Anthropic Backed Startup $200,000 - $250,000 + Founding Team Equity Most ML roles ask you to fine-tune someone else's... ...transformer architectures End-to-end comfort across data, training, eval, and deployment What you get: $200,000 - $250,000 +...TrainingInternshipWork at office$267k
...work closely with engineering, product and data science... ..., Computer Vision, ML Optimization,... ...measurable impact at global scale. What the... ...significant work on large-scale deep learning... ...PyTorch and distributed training. Proven ability to... ...details can be found at the following...TrainingFull time- ...Principal / Distinguished AI/ML Researcher and/or Engineer with deep experience... ...architected post-training intelligence frameworks, integrated Large Reasoning Models (... ...responsible for inventing, scaling, and operationalizing... ...disciplines—product, infra, and design to...TrainingLocal area
- ...company by GTM Capital, founded by MIT CSAIL... ...seeking a Staff / Principal ML Ops Engineer to lead the design, implementation, and scaling of the company’s ML infrastructure... ...model lifecycle—training, evaluation,... ...ensure the company’s large‑scale AI systems are robust...TrainingLocal areaImmediate startRemote workRelocation package
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